Outdoor connecting pipe structure and air conditioner indoor unit with same

Abstract

The invention provides an outdoor connecting pipe structure and an air conditioner indoor unit with the same. The outdoor connecting pipe structure comprises a main pipe body and an insect-proof rat-proof cover, wherein a first end of the main pipe body is in communication with an air inlet and outlet connector of the air conditioner indoor unit, a second end of the main pipe body is used for being in communication with the outdoor atmosphere so as to introduce outdoor fresh air into the air conditioner indoor unit, and dirty air in the air conditioner indoor unit is discharged to the outdooratmosphere; and the insect-proof rat-proof cover is arranged at the second end of the main pipe body, and the insect-proof rat-proof cover is used for blocking rats or mosquitoes from entering the airconditioner indoor unit through the main pipe body. Therefore, the exchange between the air conditioner indoor unit and the outdoor air flow can be met, meanwhile, the rats and insects can be effectively from entering the room easily through a fresh air channel or a dirty air channel, and the indoor environment is influenced. The outdoor connecting pipe structure solves the problem that an outdoor connecting pipe structure in the prior art easily enables rat and insects to enter a room.

Description

technical field [0001] The invention relates to the field of air-conditioning equipment, in particular to an outdoor connecting pipe structure and an air-conditioning indoor unit having the same. Background technique [0002] In recent years, due to rapid economic development and accelerated urbanization, air pollution has become increasingly serious. The increase in the concentration of PM2.5 directly leads to the frequent occurrence of haze weather and the substantial increase of toxic and harmful substances in the fog, which has seriously threatened human health. In this case, conventional household comfort air conditioners can no longer meet people's needs, and health, comfort, and environmental protection have become the goals of modern air conditioner development. [0003] For ordinary air conditioners, in order to ensure the air conditioning effect, the air conditioning room must be closed. As a result, the indoor dust, smog, bacteria, viruses, and exhaust gas contin...

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide an outdoor connection structure and an air-conditioning indoor unit with it, so as to at least solve the problem that the outdoor connection structure in the prior art easily allows mice and insects to enter the room

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